The update is dated September 4, 2018, and contains the Android security patch level of September 1. Right now, we don’t know if Samsung has started rolling out this update via OTA. If not then we can see it arriving in the coming days.
Official Firmware Details:
|Model name||Galaxy S7|
|Build date||Tue, 04 Sep 2018 08:23:40 +0000|
|Security Patch Level||2018-09-01|
You can download the update by visiting the source below.